30102480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41809}}^1$

素因数の和:41828

約数の個数: 60

約数和(自身を含む): 101096580

約数和(自身を除く): 70994100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 41809, 83618, 125427, 167236, 209045, 250854, 334472, 376281, 418090, 501708, 627135, 668944, 752562, 836180, 1003416, 1254270, 1505124, 1672360, 1881405, 2006832, 2508540, 3010248, 3344720, 3762810, 5017080, 6020496, 7525620, 10034160, 15051240, 30102480]

約数ペア:

[(1, 30102480), (2, 15051240), (3, 10034160), (4, 7525620), (5, 6020496), (6, 5017080), (8, 3762810), (9, 3344720), (10, 3010248), (12, 2508540), (15, 2006832), (16, 1881405), (18, 1672360), (20, 1505124), (24, 1254270), (30, 1003416), (36, 836180), (40, 752562), (45, 668944), (48, 627135), (60, 501708), (72, 418090), (80, 376281), (90, 334472), (120, 250854), (144, 209045), (180, 167236), (240, 125427), (360, 83618), (720, 41809)]